Online External magnet debugging Tuning Fork Level Switch

Categories	High Level Alarm
Brand	ALPTEC Static Grounding Solutions Manufacturer
Model	UZK-Y-01
Input power	20~250V AC/20~72V DC
Fork Body Length	40mm
Repeatability	±1mm
Unit Price	US $ 700-980 / piece
FOB port	Qingdao port or any port of China
Terms of Payment	L/C, Western Union, T/T, Paypal
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Update Time	Dec 21,2024

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Detail Information

1. Introduction

Tuning Fork Level Switch

Model:UZK-Y-02

Tuning Fork Level Switch is a high-reliability control switch dedicated to liquid level measurement. The length of the fork body is only 40mm, which is suitable for liquid level measurement in narrow spaces of pipes. The fork body is precisely tuned, and the lowest density of liquids that can be detected is 0.5g/cm3.

Based on the UZK-Y-01 Tuning Fork Level Switch, functions of external magnet debugging and device frequency display are added.
External magnet debugging: No need to operate the meter with opening the cover. The meter tests can be finished simply, safely, and quickly in daily production activities. 
Device frequency display: It helps to judge the working state or fault state more conveniently and intuitively, which save you plenty of time in identifying the safety hazards. In addition, it comes with a three-color light display and makes it easy to judge the working status of the meter from a distance.

2. Working principle

UZK-Y Tuning Fork Liquid Level Switch is composed of circuit hardware part and tuning fork sensor part. The tuning fork sensor is composed of piezoelectric ceramic and fork body. The piezoelectric ceramic is fixed to the bottom of the fork body, and the self-excited oscillation circuit of the circuit hardware part make the fork body vibrate; according to the different vibration frequency of the fork body sensor part in the air and in the liquid, detect whether the fork body is in the liquid or the air, and output the switch signal.

1. The length of the tuning fork is only 40mm,, which is more suitable for liquid measurement in narrow spaces;

2. The measurable viscosity is 10000mPa/s;

3. Not affected by external vibration and turbulence;

4. Not affected by bubbles;

5. The liquid level switch does not need to be adjusted, maintenance-free and more reliable;

6. Signal output mode: relay (normally open/normally closed) node.

3. Specifications